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BLD2022-0097+Asbestos ReportKai HONMENT l KC B ENVIRONMENTAL SERVICES ''"""l'`' PHONE: (360)830-5022 EMAIL: Skyler@kcbes.com CELL: (360)271-8252 P.O. BOX 829 SEABECK, WA. 98380 CERTIFIED AHERA ASBESTOS INSPECTION SNOHOMISH COUNTY February 25th, 2021 315 8th Avenue Edmonds, WA Prepared for: Susan Dunn 315 8th Avenue Edmonds, WA TABLE OF CONTENTS 001. Regulatory Compliance .................................... 002. Asbestos Definition ......................................... 003. Sampling Protocol ........................................... 004. Survey Methodology/Limitations .......................... 005. Site Specifications ........................................... 006. Summary ...................................................... Attachments which may be included: *0 Site location maps * 1 Photos *2 Notification forms *3 Lab analysis *4 Field reports *5 Chain of Custody forms *6 Certifications *7 Print outs *8 Miscellaneous information 2 001. Regulatory Compliance This inspection satisfies the current regulation WAC 296-62-07707 that requires building owners to conduct an inspection before any repair, remodel, or demolition can be performed where asbestos may be disturbed (Chapter 49-17 RCW) and... Puget Sound Clean Air Agency (PSCAA) Regulations, Article 4 of the Asbestos Control Standards Section 4.02 (a) Asbestos Survey Requirements; "It shall be unlawful for any person to cause or allow a renovation unless the property owner or the owner's agent determines whether there are suspect asbestos containing materials in the work area and obtains an asbestos survey of any suspect asbestos containing materials by an AHERA Building Inspector. An AHERA Building Inspector is not required for asbestos surveys associated with the renovation of an owner -occupied, single family residence. (1) If there are no suspect materials in the work area, this determination shall either be posted at the work site or communicated in writing to all contractors involved in the renovation. (2) It is not required that an AHERA Building Inspector evaluate any material presumed to be asbestos containing. (3) Except for renovations of an owner -occupied, single family residence, only an AHERA Building Inspector may determine that a suspect material does not contain asbestos. (4) A summary of the results of the asbestos survey shall either be posted by the property owner or the owner's agent at the work site or communicated in writing to all persons who may come into contact with the material. (b) Requirements for Demolition It shall be unlawful for any person to cause or allow any demolition unless the property owner or the owner's agent obtains an asbestos survey by an AHERA Building Inspector of the structure to be demolished. (1) It is not required that an AHERA Building Inspector evaluate any material presumed to be asbestos containing material... (2) Only an AHERA Building Inspector may determine that a suspect material does not contain asbestos. (3) A summary of the results of the asbestos survey shall either be posted by the property owner or the owner's agent at the work site or communicated in writing to all persons who may come into contact with the material. Section 4.04 (a) Removal of Friable Asbestos Prior to Renovation or Demolition. Except as provided in Section 4.06c of this Regulation, it shall be unlawful for any person to cause or allow any demolition or renovation that may disturb friable asbestos - containing -material or damage a structure so as to preclude access to friable asbestos containing material for future removal, without first removing all friable asbestos- containing material in accordance with the requirements in this regulation. Notification is required for demolition's involving structures with a projected roof area greater than 120 square feet, even if no ACM is present. Friable, asbestos -containing material need not be removed from a component if the component can be removed, stored, or transported for reuse without disturbing or damaging the asbestos. It shall be unlawful for any person to cause or allow the burning of any facility for fire training without removing all asbestos -containing materials prior to burning. This includes both friable and nonfriable ACM. Section 4.05 Procedures for Asbestos Projects. Training Requirements It shall be unlawful for any person to cause or allow any work on an asbestos project unless it is performed by persons trained and certified in accordance with the standards established by the Washington State Department of Labor and Industries, the federal Occupational Safety & Health Administration (OSHA), or the United States Environmental Protection Agency (whichever agency has jurisdiction) and whose certification is current. " This certification requirement does not apply to asbestos projects conducted in an owner -occupied, single family residence performed by the resident owner of the dwelling. AHERA (Asbestos Hazard Emergency Response Act) regulation requires this inspection to include the identification of Friable and Non -Friable ACM in (1) Surfacing Materials, (2) Thermal System Insulation, and (3) Miscellaneous Materials: to delineate homogeneous areas and to sample or "Presume" all materials located. Friable ACM is thought to release fibers into the air more readily, however, many types of Non -Friable ACM can become airborne if disturbed. Additionally, the condition of the material will be graded and the potential for future damage assessed. The number of samples required is specified in the AHERA Rule (40 CFR 763.86) as follows: Surfacing Materials: (SM) 3 samples per homogeneous area of less than 1000 square feet, 5 samples for greater than 1000 but less than 5000 square feet, 7 samples for greater than 5000 square feet. Thermal System Insulation: (TSI) 3 samples from each homogeneous area that is not "Assumed" to be asbestos, 1 sample per each patched area, and as determined by the inspector for tees, elbows or valves. 4 Miscellaneous Materials: (MM) Sample in amounts determined sufficient by the inspector. Friable asbestos is material that can be crumbled, pulverized or reduced to powder by hand pressure. Non -Friable asbestos can become Friable by sanding, grinding, sawing, or other mechanically induced means. EPA (Environmental Protection Agency) regulates asbestos above 1%, as determined using the method specified in Appendix A, Subpart F, 40 CFR (Code of Federal Regulations) Part 763, Section 1, by Polarized Light Microscopy (PLM). In the case of <1% asbestos is found in a material, WISHA enforcement staff must assess that the basic asbestos work practice requirements as given in WAC 296- 62-17712(2), particularly use of wet, non -aggressive methods and prompt clean up. Vacuums used must be HEPA filtered. Worker training must include asbestos awareness and hands on training as given in WAC 296-62-07722(5). Respiratory protection must be based on overall dust levels. A competent person must be assigned and trained under the requirements of WAC 296-62-07728. In renovations, owners of a single family residence, non -multiple dwelling unit, may remove their own asbestos. See Puget Sound Clean Air's website for instructions and how to dispose. In demolitions all asbestos is to be removed by an asbestos contractor. These agencies regulate asbestos in these counties: (Washington State) • Puget Sound Clean Air Agency (PSCAA) King, Kitsap, Pierce, Snohomish • Olympic Regional Clean Air Agency (ORCAA) Jefferson, Clallam, Mason, Thurston, Pacific, Grays Harbor • Southwest Clean Air Agency (SWCAA) Lewis, Clark, Wahkiakum, Cowlitz, Skamania • Yakima County Clean Air Authority (YCCAA)Yakima • Northwest Air Pollution Authority (NAPA)Whatcom, Skagit, Island • Douglas County Clean Air Commission, Douglas • Grant County Clean Air Authority, Grant • Tri Counties Air Pollution Control Authority, Benton, Walla Walla, Franklin • Spokane County Air Pollution Control Authority (SCAPCA) Spokane • Washington Department of Ecology, (DOE) Stevens, Ferry, Okanogan, San Juan, Chelan, Kittitas, Klickitat, Columbia, Garfield, Asotin, Adams, Lincoln, Pend Oreille A fee must be paid, and the Notice of Intent filed, and be submitted prior to renovation or demolition of a building. There is a required waiting period after filing a notification before work can begin. (Mandatory 10 days for all demolition's) Calendar or working day wait is stipulated by each regulatory agency's policy. Further information regarding compliance may be obtained at our office. It is unlawful for the owner or the owner's agent to remove asbestos in excess of 10 linear feet or 48 square feet per year, per structure, unless the building is an owner - occupied, single family private residence. Washington State law requires asbestos that is left in place, be in good repair and maintained at regular intervals. Maintenance should be documented. References: WAC 296-62-077 Asbestos, Tremolite, Anthophlylite & Actinolite WAC 296-65-001 Asbestos Removal & Encapsulation NESHAP Asbestos Regulations 40 CFR 61 Sub Part M PSCAA Regulation III Article 4 AHERA Model Accreditation Plan I AHERA Final Rule 40CFR 763 OSHA 29 CFR Parts 1910 US EPA Guidance for Controlling Friable ACM in Buildings US EPA ACM in School Buildings, A Guidance Document Part 1 &2 US EPA Asbestos Waste Management Guidance (Office of Solid Waste) US EPA Reporting & Recordkeeping Requirements for Waste Disposal 11-90 US EPA Asbestos in the Home, A Homeowners Guide 6-88 United States Environmental Protection Agency; The Asbestos Informer All federally recognized Tribal Lands have the option of reporting to the local air pollution control agency or to the United States Environmental Protection Agency when undertaking asbestos projects. There is no fee with the latter. 002. Asbestos Definition "Asbestos" includes Chrysotile, Amosite, Crocidolite, Tremolite asbestos, Anthrophylite asbestos, Actinolite asbestos, and any of these minerals that have been chemically treated and/or altered. Chrysotile is the most commonly used type of asbestos in North America, known as "white asbestos", the only mineral in the serpentine group of asbestos minerals. The word "asbestos" (Greek - not extinguishable) was first recorded in the first century AD, although the substance was known as early as the second century BC. 75% of the world's asbestos is mined in Quebec. Exposure to asbestos fibers can cause asbestosis, various cancers and the deadly mesothelioma which is an inoperable cancer of the chest and abdominal linings. Because there is no known safe level of exposure to asbestos, all exposure should be avoided. Asbestos was used in the United States in over 3600 different building materials and while it is possible to suspect that a material contains asbestos, actual determination can only be made by instrumental analysis. Sample List of Suspect Asbestos Containing Materials • Cement Siding/Wallboard/Cement asbestos pipes • Window putty • Vinyl Floor Tile/Vinyl Wall Coverings • Vinyl Sheet Flooring/backing and adhesives • Vermiculite attic insulation • Construction Mastics/Joint Compounds/Spackling/Caulking/Putty • Acoustical and Decorative Plaster • Textured Paints and Coatings • Ceiling Tiles and Lay -in Panels/"popcorn" ceiling texture • Spray -on Insulation/Duct & Boiler Insulation • Blown -in Insulation/Wiring Insulation • Fireproofing Materials/Cooling Towers/Base Flashing • Taping Compounds/Chalkboards/Roofing Shingles • Packing Materials (Walls/Floors) • Gaskets/Drywall/Roofing Felt • Laboratory Hoods/Gloves/Table Tops • Fire Blankets/Fire Curtains /Fire Doors • Heating & Electrical Ducts/ Pipe Insulation 003. Sampling Protocol This survey addresses Friable and Non -friable suspect asbestos containing materials to meet NESHAP 40 CFR 61 (National Emissions Standards for Hazardous Air Pollutants) requirements for renovation and/or demolition activities. When suspect ACM is observed our technicians are trained and proficient in gathering samples by approved industry standards. All samples are then analyzed by an independent EPA -approved NVLAP/ NIST/AIHA accredited lab that participates in the PAT program according to 29 CFR 1910.1001, 0) (8) (ii)(A&B). The samples are analyzed using PLM with dispersion staining to estimate the percentage of asbestos composition by volume. Samples in which less than 1% of asbestos mineral is detected is designated as "None Detected" (ND) or "No Asbestos Detected" (NAD). Random samples are gathered of each homogeneous suspect ACM identified during a visual search. A series of samples are gathered (according to the 3-5-7 AHERA Rule) and are read at the lab for a positive result. If positive, no other samples are read of that material; if the sample is negative of asbestos content, the other samples are studied. All samples gathered must be reported negative for the material to be considered "None Detected". The laboratory analysis of all bulk sampling is included in this report and intended to be an integral part of the inspection data. Guidelines require laboratories reading asbestos samples to read all materials which are included in the submitted sample (tile, mastics, vinyl's, adhesives, leveling compounds, etc.). Because we frequently submit a "layered" sample, we may not sample mastics/adhesives separately as we feel this would be redundant and cause confusion in the interpretation for our clients and also result in costlier lab fees. Therefore, the number of samples gathered will not always result in the same number of sample results received from the lab. Not all laboratories are qualified to analyze asbestos. The lab must be NVLAP certified, participating in the PAT Program of the Federal government. 004. Survev Methodolos!y / Limitations Site reconnaissance was conducted by a Certified AHERA Building Inspector, in accordance with 40 CFR Part 763 Appendix C, who is familiar with the probable uses and locations of suspected Asbestos Containing Building Materials (ACBM). In addition to a visual walk through, effort is expended to disclose prior uses of the facility, age, and characteristics of construction, and other information which helps determine the potential presence of suspected ACBM. This inspection report is the written opinion of a qualified Certified AHERA Building Inspector and is based on conditions visible at the time of the site visit. This report does not constitute a warranty of any kind. Although extensive searches are conducted, there remains a remote possibility that asbestos in some form may lie undetected within the structure; under a floor, inside a duct, behind a wall, or buried in the ground. No degree of demolition was authorized or performed. Some printed materials may be included in this report strictly for educational purpose. Estimated dimensions quoted in this report are approximate estimates for location awareness of the materials and are not intended to be accurate for bidding. The Abatement Contractor should check all measurements by site visit. No portion of this report should be removed from its entirety; copies can be made by folding back the pages. This report should remain on file for future reference regarding this structure. In older structures, it should be noted for personal safety, that most window putty did contain asbestos, and that in the process of removing the putty to repair a pane, some individual contamination would most likely occur. Such windows should be removed with the glass intact and disposed of as a unit. When flooring is considered suspect of asbestos content, the mastic should always be treated as suspect as well, and should never be chipped, sanded or scraped until tested to determine if asbestos is present. All questions pertaining to this report should be directed to our office for immediate response. Field notes are included in this report for their interpretive value. Photo's if taken are included for identification. Sample readings resulting in less than one percent (<1 %) will not be recorded as asbestos because this amount in unregulated, therefore not considered asbestos (ACM). 9 Our services have been executed in accordance with generally accepted practices within the limitations of scope, schedule, and budget; no other conditions are expressed or implied. This report does not expire as long as all repairs and remodeling activities after the inspection has been performed are conducted using new materials (not inventoried or used) certified asbestos free; and this action is carefully documented. Because materials are being imported into the United States from China, which can contain asbestos, all suspect materials must be tested to ascertain whether or not asbestos fibers are present. There no longer is a "cut off' date from the year that the U.S. stopped the manufacturing of ACM for residential use that we can rely on. This document is protected by the Copyright Act of 1979 under Title 17 of the United States Code. Under no circumstances can this report be used unless it has been financially compensated for, nor can it be re -printed without express authorization from this firm. 10 005. Site Specification: This Certified AHERA Building Inspection has been authorized by the homeowner, Susan Dunn at 315 8th Avenue in Edmonds, WA. The site investigation was performed on February 25, 2021 on this single-family home. It will undergo an interior remodel. It was built in the 1950's with some newer remodels. The suspect materials were collected wet and sealed into 2mil poly lab pouches and were shipped by FedEx to our preferred asbestos specific NVLAP Laboratory for analysis using Polarized Light Microscopy. (8) Sample(s) were collected for analysis, here are the categories: - Vinyl Tile with Mastic - Linoleum Tile - Drywall and Taping Mud - Chimney Cement - Furnace Gasket "Suspect Material" is defined as any building material that has ever been documented as containing asbestos fibers or materials that closely resemble those that have. This report was prepared for the exclusive use of Susan Dunn and her agents or representatives for specific application to this site. If new information is developed through excavations, borings or other studies, this inspector should be retained to re-evaluate the conclusions of this report and provide amendments as needed. 11 006. Summary: The local Clean Air Agencies require a 10 day wait prior to asbestos abatement of a commercial or other than owner -occupied structures; and requires the 10 day wait for all demolitions. A demolition permit must be purchased from PSCAA whether or not asbestos was identified attached to your structure. It is required to file your Notice of Intent with Puget Sound Clean Air Agency online at wwwpscleanair.org and you may phone them for more information at; 206.689.4058. Payment of the Notice of Intent will only be accepted by credit/debit card. We suggest you retain this document for as long as you own this property (or hold contract to work on it) to verify your compliance to the asbestos standards in place at this time. If there are any questions, please feel free to contact this inspector: Skyler Taylor, Certified AHERA Building Inspector #Bvx-NEs-os-is-is-oi 12 KCB ENVIRONMENTAL SERVICES P.O. Box 829 — Seabeck, WA 98380 360.271.8252 COMPENDIUM OF LOCATED ASBESTOS -CONTAINING MATERIALS 315 8" Avenue Edmonds, WA After due diligence was exercised in the investigation of this single- family home, these were the asbestos containing materials that were identified attached to it: Sample #3. 121 Sq. Ft. of Brown Vinyl Tile in the Utility room, Hallwav and Bedrooms downstairs. Laver #2 of Sample #3. Black Mastic in the same areas. Results continued on the next 13 Sample #4. Approximately 1 Sq. Ft. of Chimney Cement in the Utility room. Sample #5. ADDrox. 10 Linear Feet of Grav Furnace Gasket on the Furnace. 111 ML lYp�JY{ (2) SLIDE EII OIL TWICE A YE, BLOWER (3) REPLACE MOTOR PARTMENEI FILTER AT IN EVERY six H ''INSTAtI. CL�TNiSFIJRNgI ARgN�Et ATION AT FRO c)P; ZCR ANO Results continued on the next page... 14 Sample #6. Layer #1. Approximately 450 Sq. Ft. of Texture in the Utility Room Sample #6. Layer #3. Approximately 450 Sq. Ft. of Taping mud in the Same Space Sample #7. 62.5 Sq. Ft. of Red Vinyl Tile in the "Work Room" Layer #2. Black Mastic in this area as well. Results continued on the next 15 Sample #8. 545 Sq. Ft. of Green Vinyl Tile in the Rec Room and Office. Layer #2. Black Mastic in this area as well. This concludes the results. Skyler Taylor, Certified AHERA Building Inspector #BI/R-NES 08-13-15-01 16 FIELD REPORTS - LABORATORY FINDINGS K C B Environmental Services 17 ia 0 FIELD REPORT Pageof_� � KC D Environmental Services PROJECT NAME: '6u54-+1 El- VIRONMEN LP.O. Box 829 INSPECTOR: Skyler Taylor # BI/R-N ES-08-13-15-01 _ S F RV 1. ("I't F`' Seabeck, WA 98380 Site Address: 'ijl S $fu- ,4'vr Phone: (360) 830-5022 Mobile: (360) 271-8252 Email: :5kyler@kcbes.com SIGNATURE:r.X,, DATE: /1-5- / DESCRIPTION: 40D ��r� ��tt�% �r _CONTRACTOR: SAMPLE IDENTIFICATION FUNCTIONAL SPACE HOMO AREA AHERA CAT MATERIAL TYPE FRIABLE YES/NO MATERIAL AMOUNT CONDITION G/D/SD POTENTIAL DAMAGE REASON DAMAGE MATERIAL COLOR OTHER LOCATION COMMENTS 3t �' 8 �rt� �4ve I�A-S`t+ � Nt N� 6�quuat N � � °I' �14VoPF( � � Val �t �� 12 13. s— `1, rib, Ila C-ARM AcE �1 A to Lf 0 (1 VJJA PI tA �A "VA 6A(v\ *FUD=Friable Upon Demolition - SM=Surfacing Material - MM=Miscellaneous Material - I SI= I nermal System Insulation - 5v=5neet vinyl - v i =vinyl lie - _ ueiiing L11(2 4 M ApAvAa CHAIN OF CUSTODYMi NEn Pon RM AM Day ,w.w+.EMLaEPKw 6bXronweeoot $to A Morlton W08058'186q BTnWe �. AZ, 1501W mP Inv, AD BW' RM) Iter 554 CA: 6000 Sh,,I,m Ct Sb305. S. 5o, Fronumm, CA O4080 * RED M6.6a9 ooZs 8,>874 Pepwu 85K.1 ES C'n'd DWI FFa aE y: 5g4 P n A p g1d' 3 4 gXg q 5 g S CONTACT INFINUMTON' cemwn KO nme n 6m'm(9 ) ,bXwv W 5 , wn 9D., soyb'1Tykr T o nT ow Hoax°• RAT A. si 1 I XMaP ° °�8 /S Hfif A✓E m, Day r A y„m e s>e PLS.)w.E oescPlr.wa &ix w6 ° o° IM Ta.,t Ata:m„Nx..tl S s O VIRJqL Tit � FJf Gas s llbGVWALL'f Ma V N L6 TiLv wwcemmewv6s -. AevNam Slimmy DATeanm RMENED BY n. Ere ndlm'... cP. canmucnnW 0.At Ran w zi c:. 3 3 a 9 Sato 9.SnXnw Flr Sam lur 6o.Sa6 6,.,,mINI,N .=,alaatD Udy, y,l RlI ro,n,o.n n„9 prnwemxN aowk wµa Pn 33. Baveea 8115M9 PON, 101 tiff eurofins CRAI �k DQ_V Report for: Skyler Taylor KCB Environmental Services PO Box 829 Seabeck, WA 98380 Regarding Approved by: Project: SUSAN DUNN; 315 8TH AVE EML ID: 2587814 Approved Signatory David Andrews Dates of Analysis: Asbestos PLM: 03-05-2021 HC B Service SOPs: Asbestos PLM (EPA 40CFR App E to Sub E of Part 763 & EPA METHOD 600/R-93-116, SOP EM-AS-S-1267) NVLAP Lab Code 600266-0 All samples were received in acceptable condition unless noted in the Report Comments portion in the body of the report. The results relate only to the samples as received and tested. The results include an inherent uncertainty of measurement associated with estimating percentages by polarized light microscopy. Measurement uncertainty data for sample results with >1 % asbestos concentration can be provided when requested. Eurofins EMLab P&K ("the Company") shall have no liability to the client or the client's customer with respect to decisions or recommendations made, actions taken or courses of conduct implemented by either the client or the client's customer as a result of or based upon the Test Results. In no event shall the Company be liable to the client with respect to the Test Results except for the Company's own willful misconduct or gross negligence nor shall the Company be liable for incidental or consequential damages or lost profits or revenues to the fullest extent such liability may be disclaimed by law, even if the Company has been advised of the possibility of such damages, lost profits or lost revenues. In no event shall the Company's liability with respect to the Test Results exceed the amount paid to the Company by the client therefor. Eurofins EPK Built Environment Testing, LLC EMLab ID: 2587814, Page 1 of 3 Eurofins EMLab P&K 19515 North Creek Pkwy N, #100, Bothell, WA 98011 (866) 888-6653 Fax (623) 780-7695 www.emlab.com Client: KCB Environmental Services Date of Sampling: 02-25-2021 C/O: Skyler Taylor Date of Receipt: 03-02-2021 Re: SUSAN DUNK; 315 8TH AVE Date of Report: 03-05-2021 ASBESTOS PLM REPORT Total Samples Submitted: 8 Total Samples Analyzed: 8 Total Samples with Laver Asbestos Content > 1%: 6 Location: 1 315 8TH AVE, DRYWALL Lab ID-Versiont:12346524-1 Sample Layers Asbestos Content White Drywall with Brown Paper ND Composite Non -Asbestos Content: 15% Cellulose Sample Composite Homogeneity: Good Location: 2 315 8TH AVE, LINOLEUM TILE Lab ID -Version$: 12346525-1 Sample Layers Asbestos Content Beige Linoleum ND Off -White Mastic ND Composite Non -Asbestos Content: 12% Synthetic Fibers Sample Composite Homogeneity: Moderate Location: 3 315 8TH AVE, VINYL TILE Lab ID -Version$: 12346526-1 Sample Layers Asbestos Content Beige Floor Tile 7% Chrysotile Black Mastic 5% Chrysotile Sample Composite Homogeneity: Moderate Location: 4 315 8TH AVE, CHIMNEY CEMENT Lab ID -Version$: 12346527-1 Sample Layers Asbestos Content Gray Cementitious Material 15% Chrysotile Sample Composite Homogeneity: Good The test report shall not be reproduced except in full, without written approval of the laboratory. The report must not be used by the client to claim product certification, approval, or endorsement by any agency of the federal government. Eurofins EMLab P&K reserves the right to dispose of all samples after a period of thirty (30) days, according to all state and federal guidelines, unless otherwise specified. Inhomogeneous samples are separated into homogeneous subsamples and analyzed individually. ND means no fibers were detected. When detected, the minimum detection and reporting limit is less than 1% unless point counting is performed. Floor tile samples may contain large amounts of interference material and it is recommended that the sample be analyzed by gravimetric point count analysis to lower the detection limit and to aid in asbestos identification. $ A "Version" indicated by -"x" after the Lab ID# with a value greater than 1 indicates a sample with amended data. The revision number is reflected by the value of "x". Eurofins EPK Built Environment Testing, LLC EMLab ID: 2587814, Page 2 of 3 Client: KCB Environmental Services C/O: Skyler Taylor Re: SUSAN DUNN; 315 8TH AVE ASBESTOS PLM REPORT Location: 5 315 8TH AVE, FURNACE GASKET Eurofins EMLab P&K 19515 North Creek Pkwy N, #100, Bothell, WA 98011 (866) 888-6653 Fax (623) 780-7695 www.emlab.com Date of Sampling: 02-25-2021 Date of Receipt: 03-02-2021 Date of Report: 03-05-2021 Lab ID-Versionj: 12346528-1 Sample Layers Asbestos Content Beige Gasket 65% Chrysotile Sample Composite Homogeneity: Good Location: 6 315 8TH AVE, DRYWALL & MUD Lab ID -Version$: 12346529-1 Sample Layers Asbestos Content Off -White Texture 2% Chrysotile ND Cream Tape Off -White Joint Compound 2% Chrysotile White Drywall with Brown Paper ND Composite Asbestos Fibrous Content: < 1% Asbestos Composite Non -Asbestos Content: 15% Cellulose Sample Composite Homogeneity: Poor Comments: Composite asbestos content provided is only for Drywall/Joint compound. Composite content provided for this analysis has been performed by following the NESHAP guidelines. Location: 7 315 8TH AVE, VINYL TILE Lab ID -Version$: 12346530-1 Sample Layers Asbestos Content Red Floor Tile 8% Chrysotile Black Mastic 6% Chrysotile Sample Composite Homogeneity: Moderate Location: 8 315 8TH AVE, VINYL TILE Lab ID -Version$: 12346531-1 Sample Layers Asbestos Content Green Floor Tile 8% Chrysotile Black Mastic 5% Chrysotile Sample Composite Homogeneity: Moderate The test report shall not be reproduced except in full, without written approval of the laboratory. The report must not be used by the client to claim product certification, approval, or endorsement by any agency of the federal government. Eurofins EMLab P&K reserves the right to dispose of all samples after a period of thirty (30) days, according to all state and federal guidelines, unless otherwise specified. Inhomogeneous samples are separated into homogeneous subsamples and analyzed individually. ND means no fibers were detected. When detected, the minimum detection and reporting limit is less than 1% unless point counting is performed. Floor tile samples may contain large amounts of interference material and it is recommended that the sample be analyzed by gravimetric point count analysis to lower the detection limit and to aid in asbestos identification. $ A "Version" indicated by -"x" after the Lab ID# with a value greater than 1 indicates a sample with amended data. The revision number is reflected by the value of "x". Eurofins EPIC Built Environment Testing, LLC EMLab ID: 2587814, Page 3 of 3 BUILDING I�ASPECTOR REFRF.SHER This is to certify that Skyler Taylor has attended and satisfactorily completed all requirements to maintain accreditation as an AHERA Building Inspector in accordance with the Toxic Substance Control Act Title (Section 206) and 40 CFR 763. Accreditation No. B11/R-NES-10,-20-2020.-a3 : Course Date.- October 20, 2020 Valid through.- October 20, 2021i I r�structof�. Jamie Switras NOW Environmental Services, Inc. 34004-9 th Avenue South, Suite # 12 Federal Way, Washington 98003 (253) 927-5233